Re: Benchmarks results for FreeBSD 11
Hi, On Fri, 19 Aug 2016 09:50:16 +0300 Sami Halabi wrote: > At the bottom of the article there is link to the source benchmark > site. From a quick glance the benchmarks made not with the same > hardware for all. Phoronix is sort of anti-bsd site.. i won't count > on the truth of the data they present. leaving this aside, I know while I used what is now 11, there were several hand breaks on debugging just in case off. I do not know when these hand breaks are taken off and I also do not know if they still have been in the binaries used. Forget about the rest. This site is something the Sun of the IT world. Erich > > Sami > > בתאריך 19 באוג׳ 2016 02:34 AM, "Erich Dollansky" < > erichsfreebsdl...@alogt.com> כתב: > > > Hi, > > > > I am sure that some know of this site: > > > > http://www.phoronix.com/scan.php?page=article&item=2bsd-7linux-bench&num=4 > > > > I wonder about the results for FreeBSD. As I do not have 11 on my > > machines, a stupid question. Are there still some debugging aids > > enabled in 11? > > > > I know that some of the results are caused by the use of CLang and > > some of the results test applications/compilers and not operating > > systems. > > > > Erich > > ___ > > freebsd-stable@freebsd.org mailing list > > https://lists.freebsd.org/mailman/listinfo/freebsd-stable > > To unsubscribe, send any mail to > > "freebsd-stable-unsubscr...@freebsd.org" > ___ > freebsd-stable@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to > "freebsd-stable-unsubscr...@freebsd.org" ___ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
Re: cannot destroy '': dataset is busy vs iSCSI
On 0818T1958, Eugene M. Zheganin wrote: > Hi. > > I'm using zvol clones with iSCSI. Perdiodically I renew them and destroy > the old ones, but sometimes the clone gets stuck and refuses to be > destroyed: > > (I'm showing the full sequence so it's self explanatory who is who's parent) > > [root@san2:/etc]# zfs destroy esx/games-reference1@ver5_6 > cannot destroy 'esx/games-reference1@ver5_6': snapshot has dependent clones > use '-R' to destroy the following datasets: > esx/games-reference1-ver5_6-worker111 > [root@san2:/etc]# zfs destroy esx/games-reference1-ver5_6-worker111 > cannot destroy 'esx/games-reference1-ver5_6-worker111': dataset is busy > > The only entity that can hold the dataset open is ctld, so: > > [root@san2:/etc]# service ctld reload > [root@san2:/etc]# grep esx/games-reference1-ver5_6-worker111 /etc/ctl.conf > [root@san2:/etc]# zfs destroy esx/games-reference1-ver5_6-worker111 > cannot destroy 'esx/games-reference1-ver5_6-worker111': dataset is busy > > As you can see, the clone isn't mentioned in ctl.conf, but still refuses > to be destroyed. > Is there any way to destroy it without restarting ctld or rebooting the > server ? iSCSI is vital for production, but clones sometimes holds lot > of space. Could you do "ctladm devlist -v" and see if the LUN for this file somehow didn't get removed? ___ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
Re: Benchmarks results for FreeBSD 11
On Fri, Aug 19, 2016 at 07:34:22AM +0800, Erich Dollansky wrote: > Hi, > > I am sure that some know of this site: > > http://www.phoronix.com/scan.php?page=article&item=2bsd-7linux-bench&num=4 > > I wonder about the results for FreeBSD. As I do not have 11 on my > machines, a stupid question. Are there still some debugging aids > enabled in 11? > > I know that some of the results are caused by the use of CLang and some > of the results test applications/compilers and not operating systems. Most debugging aids off at time of branching stable/11, remain (mostly for non-amd64 architectures switch off too later). Some bench result very stranges ___ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
